From abe8cb763fd43ee2db09c73965f38db7db02559e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sergey=20M=E2=80=A4?= Date: Sat, 14 Jan 2017 08:30:00 +0700 Subject: [PATCH] [cbc] Improve playlist support (closes #11704) --- youtube_dl/extractor/cbc.py | 55 +++++++++++++++++++++++-------------- 1 file changed, 34 insertions(+), 21 deletions(-) diff --git a/youtube_dl/extractor/cbc.py b/youtube_dl/extractor/cbc.py index 7c76ceac8..a291685bf 100644 --- a/youtube_dl/extractor/cbc.py +++ b/youtube_dl/extractor/cbc.py @@ -90,36 +90,49 @@ class CBCIE(InfoExtractor): }, }], 'skip': 'Geo-restricted to Canada', + }, { + # multiple CBC.APP.Caffeine.initInstance(...) + 'url': 'http://www.cbc.ca/news/canada/calgary/dog-indoor-exercise-winter-1.3928238', + 'info_dict': { + 'title': 'Keep Rover active during the deep freeze with doggie pushups and other fun indoor tasks', + 'id': 'dog-indoor-exercise-winter-1.3928238', + }, + 'playlist_mincount': 6, }] @classmethod def suitable(cls, url): return False if CBCPlayerIE.suitable(url) else super(CBCIE, cls).suitable(url) + def _extract_player_init(self, player_init, display_id): + player_info = self._parse_json(player_init, display_id, js_to_json) + media_id = player_info.get('mediaId') + if not media_id: + clip_id = player_info['clipId'] + feed = self._download_json( + 'http://tpfeed.cbc.ca/f/ExhSPC/vms_5akSXx4Ng_Zn?byCustomValue={:mpsReleases}{%s}' % clip_id, + clip_id, fatal=False) + if feed: + media_id = try_get(feed, lambda x: x['entries'][0]['guid'], compat_str) + if not media_id: + media_id = self._download_json( + 'http://feed.theplatform.com/f/h9dtGB/punlNGjMlc1F?fields=id&byContent=byReleases%3DbyId%253D' + clip_id, + clip_id)['entries'][0]['id'].split('/')[-1] + return self.url_result('cbcplayer:%s' % media_id, 'CBCPlayer', media_id) + def _real_extract(self, url): display_id = self._match_id(url) webpage = self._download_webpage(url, display_id) - player_init = self._search_regex( - r'CBC\.APP\.Caffeine\.initInstance\(({.+?})\);', webpage, 'player init', - default=None) - if player_init: - player_info = self._parse_json(player_init, display_id, js_to_json) - media_id = player_info.get('mediaId') - if not media_id: - clip_id = player_info['clipId'] - feed = self._download_json( - 'http://tpfeed.cbc.ca/f/ExhSPC/vms_5akSXx4Ng_Zn?byCustomValue={:mpsReleases}{%s}' % clip_id, - clip_id, fatal=False) - if feed: - media_id = try_get(feed, lambda x: x['entries'][0]['guid'], compat_str) - if not media_id: - media_id = self._download_json( - 'http://feed.theplatform.com/f/h9dtGB/punlNGjMlc1F?fields=id&byContent=byReleases%3DbyId%253D' + clip_id, - clip_id)['entries'][0]['id'].split('/')[-1] - return self.url_result('cbcplayer:%s' % media_id, 'CBCPlayer', media_id) - else: - entries = [self.url_result('cbcplayer:%s' % media_id, 'CBCPlayer', media_id) for media_id in re.findall(r']+src="[^"]+?mediaId=(\d+)"', webpage)] - return self.playlist_result(entries) + entries = [ + self._extract_player_init(player_init, display_id) + for player_init in re.findall(r'CBC\.APP\.Caffeine\.initInstance\(({.+?})\);', webpage)] + entries.extend([ + self.url_result('cbcplayer:%s' % media_id, 'CBCPlayer', media_id) + for media_id in re.findall(r']+src="[^"]+?mediaId=(\d+)"', webpage)]) + return self.playlist_result( + entries, display_id, + self._og_search_title(webpage, fatal=False), + self._og_search_description(webpage)) class CBCPlayerIE(InfoExtractor):